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351507 (2005 RK29)
Classification: Main-belt Asteroid          SPK-ID: 2351507
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03899232740886099 7.5994e-08  
a 3.091641917929063 4.6951e-08 au
q 2.971091604034214 2.327e-07 au
i 8.941296527495441 1.1406e-05 deg
node 352.2803195177672 4.5485e-05 deg
peri 73.39182379970573 0.0001426 deg
M 187.7114904843011 0.00013575 deg
tp 2459950.745935241988
(2023-Jan-06.24593524)
0.0007533 TDB
period 1985.5563069686
5.44
4.523e-05
1.238e-07
d
yr
n .1813093885761524 4.1301e-09 deg/d
Q 3.212192231823912 4.8781e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      5022 days (13.75 yr)  
   first obs. used      2005-08-27  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5595  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:37:15  

Additional Information
 Earth MOID = 1.9987 au 
 Jupiter MOID = 1.91276 au 
 T_jup = 3.205 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO434218  

351507 (2005 RK29)          Discovered 2005-Sep-12 by Healy, D. at Junk Bond
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2005 RK29 = 2005 QY176 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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